51735852

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{859}}^1$

素因数の和:1115

約数の個数: 72

約数和(自身を含む): 150259200

約数和(自身を除く): 98523348

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 239, 252, 478, 717, 859, 956, 1434, 1673, 1718, 2151, 2577, 2868, 3346, 3436, 4302, 5019, 5154, 6013, 6692, 7731, 8604, 10038, 10308, 12026, 15057, 15462, 18039, 20076, 24052, 30114, 30924, 36078, 54117, 60228, 72156, 108234, 205301, 216468, 410602, 615903, 821204, 1231806, 1437107, 1847709, 2463612, 2874214, 3695418, 4311321, 5748428, 7390836, 8622642, 12933963, 17245284, 25867926, 51735852]

約数ペア:

[(1, 51735852), (2, 25867926), (3, 17245284), (4, 12933963), (6, 8622642), (7, 7390836), (9, 5748428), (12, 4311321), (14, 3695418), (18, 2874214), (21, 2463612), (28, 1847709), (36, 1437107), (42, 1231806), (63, 821204), (84, 615903), (126, 410602), (239, 216468), (252, 205301), (478, 108234), (717, 72156), (859, 60228), (956, 54117), (1434, 36078), (1673, 30924), (1718, 30114), (2151, 24052), (2577, 20076), (2868, 18039), (3346, 15462), (3436, 15057), (4302, 12026), (5019, 10308), (5154, 10038), (6013, 8604), (6692, 7731)]